Speaker
Nikolaos Kalntis
(University of Bern)
Description
We present updated results for the hadronic light-by-light (HLbL) contribution to the muon anomalous magnetic moment. The calculations are based on ETMC's $N_f = 2+1+1$ Wilson-clover twisted-mass ensembles at the physical point. We perform continuum extrapolations for the strange- and charm-quark connected contributions, and report on our results for the light-quark connected and light-light (2+2) disconnected contributions at one lattice spacing.
| Parallel Session (for talks only) | Quark and lepton flavor physics |
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Authors
Gurtej Kanwar
(University of Edinburgh)
Marcus Petschlies
(University of Bonn)
Nikolaos Kalntis
(University of Bern)
Simone Romiti
Urs Wenger
(University of Bern)
